package com.astrob.TileSource;

import org.osmdroid.tileprovider.MapTile;
import org.osmdroid.tileprovider.tilesource.OnlineTileSourceBase;

import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;

/**
 * Created by colin on 2017/10/10.

 <provider id="6002" type="0" visible="true" background="-1">
 <name>道路图</name>
 <mode>腾讯地图</mode>
 <countries>China</countries>
 <url><![CDATA[http://127.0.0.1:25412/getnotfake.act?x={x}&y={y}&z={z}&url=qqhd&size=512]]></url>
 <serverPart>1;2;3;4</serverPart>
 <zoomPart>{z}-8</zoomPart>
 <zoomMin>9</zoomMin>
 <zoomMax>26</zoomMax>
 <tileSize>256</tileSize>
 <attribution><![CDATA[腾讯地图-纠偏 Locus群3035043]]></attribution>
 </provider>

 */

public class TXRMapsTileSource extends OnlineTileSourceBase {
    /**
     * @param aName                a human-friendly name for this tile source  自定图源义名字，会在手机外部存储中新建以该名字命名的文件夹，瓦片存储在其中
     * @param aZoomMinLevel        the minimum zoom level this tile source can provide  最小缩放级别
     * @param aZoomMaxLevel        the maximum zoom level this tile source can provide  最大缩放级别
     * @param aTileSizePixels      the tile size in pixels this tile source provides  瓦片质量 （256）
     * @param aImageFilenameEnding the file name extension used when constructing the filename  瓦片格式（jpg[有损压缩率高、不透明]、png[无损、透明]）
     * @param aBaseUrl             the base url(s) of the tile server used when constructing the url to download the tiles  下载瓦片的链接（前缀）
     */
    public TXRMapsTileSource(String aName, int aZoomMinLevel, int aZoomMaxLevel, int aTileSizePixels,
                             String aImageFilenameEnding, String[] aBaseUrl) {
        super(aName, aZoomMinLevel, aZoomMaxLevel, aTileSizePixels, aImageFilenameEnding, aBaseUrl);
    }

    //url=http://wprd01.is.autonavi.com/appmaptile?lang=zh_cn&size=1&scale=1&style=7&x={x}&y={y}&z={z}
    @Override
    public String getTileURLString(MapTile aTile) {
        String url = "";
        if (_mapsTileSource2 != null) {
            try {
                url = URLEncoder.encode(_mapsTileSource2.getTileURLString(aTile), "utf-8");
            } catch (UnsupportedEncodingException e) {
            }
        }

        return getBaseUrl() + "x=" + aTile.getX() + "&y=" + aTile.getY() + "&z=" + aTile.getZoomLevel()
                + "&size=512&url=" + url;
    }

    private OnlineTileSourceBase _mapsTileSource2;

    public void setMapsTileSource2(OnlineTileSourceBase mapsTileSource2) {
        _mapsTileSource2 = mapsTileSource2;
    }
}